mars_nwe/mars-libowfat
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gcc 15 and C23 force some union trickery on buffer.h :-(

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add a few buffer_init*_forread variants to pretend we have type safety
  make sure buffer_init_staticcontents handles flushing attempts
This commit is contained in:
leitner
2025-04-22 09:32:03 +00:00
parent 9bf6db9a02
commit b7b8a0efc1
37 changed files with 325 additions and 64 deletions
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9
buffer/buffer_init.c
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@@ -1,8 +1,8 @@
#include <libowfat/buffer.h>
void buffer_init(buffer* b,ssize_t (*op)(),int fd,
void buffer_init(buffer* b,ssize_t (*op)(int fd,const void* buf,size_t l),int fd,
char* y,size_t ylen) {
b->op=op;
b->op.wop=op;
b->fd=fd;
b->x=y;
b->a=ylen;
@@ -11,3 +11,8 @@ void buffer_init(buffer* b,ssize_t (*op)(),int fd,
b->cookie=0;
b->deinit=0;
}
void buffer_init_forread(buffer* b,ssize_t (*op)(int fd,void* buf,size_t l),int fd,
char* y,size_t ylen) {
buffer_init(b,(void*)op,fd,y,ylen);
}